Muhammad Tughlaq always preferred foreign Muslims to Indians for appointment as officers. The rebellion of Ain-ul-mulk Multani (1339) during his reig… - Muhammad ibn Tughluq

Sultan Muhammad bin Tughlak acquired the throne by murdering his father, became a great scholar and an elegant writer, dabbled in mathematics, physics and Greek philosophy, surpassed his predecessors in bloodshed and brutality, fed the flesh of a rebel nephew to the rebel’s wife and children, ruined the country with reckless inflation, and laid it waste with pillage and murder till the inhabitants fled to the jungle. He killed so many Hindus that, in the words of a Moslem historian, “there was constantly in front of his royal pavilion and his Civil Court a mound of dead bodies and a heap of corpses, while the sweepers and executioners were wearied out by their work of dragging” the victims “and putting them to death in crowds.”76 In order to found a new capital at Daulatabad he drove every inhabitant from Delhi and left it a desert; and hearing that a blind man had stayed behind in Delhi, he ordered him to be dragged from the old to the new capital, so that only a leg remained of the wretch when his last journey was finished. The Sultan complained that the people did not love him, or recognize his undeviating justice. He ruled India for a quarter of a century, and died in bed.

Under Muhammad Tughlaq, wars and rebellions knew no end. Even an enhancement of land-tax ended in massacres in the Doab. Many more perished on the way when the capital was shifted to Daulatabad. His Qarachal expedition cost him a whole army. His expeditions to Bengal, Sind and the Deccan, as well as ruthless suppression of twenty-two rebellions, meant only depopulation.15 From all accounts it is certain that in the thirteenth and first half of the fourteenth century the loss of population was immense.

The Sultan is not slack in jihad. He never lets go of his spear or bridle in pursuing jihad by land and sea routes. This is his main occupation which engages his eyes and ears. He has spent vast sums for the establishment of the faith and the spread of Islam in these lands, as a result of which the light of Islam has reached the inhabitants and the flash of the true faith brightened among them. Fire temples have been destroyed and the images and idols of Budd have been broken, and the lands have been freed from those who were not included in the darul Islam, that is, those who had refused to become zimmis. Islam has been spread by him in the far east and has reached the point of sunrise. In the words of Abu Nasr al-Aini, he has carried the flags of the followers of Islam where they had never reached before and where no chapter or verse (of the Quran) had ever been recited. Thereafter he got mosques and places of worship erected, and music replaced by call to prayers (azan), and the incantations of fire-worshippers stopped by recitations of the Quran. He directed the people of Islam towards the citadels of the infidels and, by the grace of Allah, made them (the believers) inheritors of wealth and land and that country which they (the believers) had never trodden upon.